blockadblockblocker.user.js

// ==UserScript==
// @name         BlockBlockAdBlock
// @namespace    http://github.com/anka-213
// @version      0.1.1
// @description  Block the BlockAdBlock script
// @author       Andreas Källberg
// @match        http://blockadblock.com/*
// @grant        none
// @run-at document-start
// ==/UserScript==
/* jshint -W097 */

(function() {
    'use strict';
	var originalEval = window.eval;
	window.eval = function(x){
		if (x.match("blockadblock")||x.match("kcolbdakcolb")) {
			console.error("Blocked blockadblock: ", x);
		} else {
			console.log("Allowed eval: ", x);
			return originalEval(x);
		}
	};
})();